8

Questions relative to the correlation of college and high-school chemistry courses

Year:
1925
Language:
english
File:
PDF, 4.95 MB
english, 1925
16

THE DOGIT ORDERED GENERALIZED EXTREME VALUE MODEL

Year:
2005
Language:
english
File:
PDF, 225 KB
english, 2005
19

Magnesiumamalgam als Reduktionsmittel

Year:
1905
Language:
german
File:
PDF, 133 KB
german, 1905
21

Untangling supply and demand in occupational choice

Year:
2008
Language:
english
File:
PDF, 128 KB
english, 2008
23

NOTES ON THE PREPARATION OF CHROMYL COMPOUNDS.

Year:
1911
Language:
english
File:
PDF, 458 KB
english, 1911
43

A Pragmatic System of Notation of Electronic Valence Conceptions in Chemical Formulas.

Year:
1929
Language:
english
File:
PDF, 737 KB
english, 1929
47

THE ELECTRONIC CONCEPTION OF POSITIVE AND NEGATIVE VALENCES.

Year:
1915
Language:
english
File:
PDF, 434 KB
english, 1915
49

NEW METHODS OF PREPARING THIOCARBANILIDES.

Year:
1913
Language:
english
File:
PDF, 551 KB
english, 1913